[Feature Request] Error handling of partial/corrupted downloads

[yu2yi]

Everytime when the error came,the files were corrupted and can't play normally.
Can you make it automatically re-download the corrupted files or warn us which corrupted files were in when the download is complete.
Much appreciate.

[DJDoubleD]

Automatic retries of downloads might cause a loop so maybe the best solution for this might just be error reporting so the user can retry the failed tracks manually. To be investigated but will probably be merged with #9

[DarkVoyage]

Error is already reported on download error. First what should be done - corrupted downloads should be automatically deleted. And if you download same album again it will fill only missed tracks.

You can add limited retries count, for example, maximum 5 retries to redownload on error.